To use the Rsync server on QNAP remember to select the "Allow remote Rsync server to back up data to nas"
Then to run a manual rsync backup from Ubuntu in terminal enter the following command:
Then to run a manual rsync backup from Ubuntu in terminal enter the following command:
$ rsync -azvvv /home/user/ servi@[qnap ip or hostname]::user/Ubuntu/
The above command will
-vvv be very verbose
-a is archive mode
-z compress file data
servi - is the username configured on the QNap Rsync screen
user/Ubuntu/ - is the destination folder